PromptGym

PromptGym is a mobile + web AI-assisted creativity trainer built around short, repeatable “sets” that strengthen divergent thinking. Users pick a domain (writing, product ideas, visual concepts, problem-solving) and complete 5–10 minute drills: forced constraints, random mashups, perspective shifts, and analogy ladders. The app scores outputs on variety, novelty signals, and constraint adherence, then suggests targeted next drills (not generic inspiration quotes). A streak system is optional; the core value is measurable improvement over weeks via baselines and periodic re-tests. It also includes a private “idea vault” with tagging and quick export to Notion/Google Docs. The honest reality: it won’t make someone a genius overnight, but it can reliably increase idea volume and flexibility for people who practice consistently. Monetization is subscription with limited free daily drills.